

| Name | Steel Grit | |
| Chemical Composition | C | 0.80 ~ 1.2% |
| Si | ≥0.4 | |
| Mn | 0.6 ~ 1.2% | |
| S | ≤0.050 | |
| P | ≤0.050 | |
| Microhardness | GP: 42~52HRC GL: 53~60HRC GH: 60~64HRC | |
| Hardness Deviation | Max Deviation ±3.0 HRC | |
| Density | 7.4g/cm3 | |



Our product quality has passed SAE "American Society of Automotive Engineers standard", China GB/T18838.3-2008 high carbon cast steel shot (grit), GB/T188384-2008 low carbon cast steel shot (grit) and GB/ T188385-2015 steel wire cut shot standard, and the 1SO9001: 2015 International quality system certification, ISO45001:2018 Occupational Health and safety system certification, ISO14001:2015 environmental management system certification.









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